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TEL TAVRIDA ELECTRIC VCB15 LD User Manual

Vacuum circuit breaker 17.5kv, ...31.5ka, ...2000a 24kv, ...16ka, ...800a
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VCB
Vacuum Circuit Breaker
17.5kV, ...31.5kA, ...2000A
24kV, ...16kA, ...800A
User Guide

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Summary of Contents for TEL TAVRIDA ELECTRIC VCB15 LD

  • Page 1 Vacuum Circuit Breaker 17.5kV, ...31.5kA, ...2000A 24kV, ...16kA, ...800A User Guide...

  • Page 2: Table Of Contents

    Contents 1. Product description ............................. 4 1.1 Abbreviations ............................ 5 1.2 Definitions ............................5 1.3 Main technical parameters ......................... 6 1.4 Disclaimers ............................7 1.5 Precautions ............................7 1.6 Warranty ............................7 2. Nameplates and seals ..........................8 3. Product handling ............................12 3.1 Transportation ...........................

  • Page 3: Product Description

    1. Product description...

  • Page 4: Abbreviations

    This Product Guide describes the Vacuum Circuit Breakers manufactured by Tavrida Electric. Tavrida Electric circuit breakers are designed for rated voltages up to 24 kV. Vacuum Circuit Breakers described in the current document can be used in various kinds of switchgear and RMUs and are intended to perform switching operations in network rated and faulty modes.

  • Page 5: Main Technical Parameters

    1.3 Main technical parameters Main technical data and circuit breaker technical parameters are presented in the tables below. Table 1 - Main technical parameters Type VCB15_LD VCB15_Shell VCB25_LD Rated voltage (Ur) ≤ 12 kV ≤ 17.5 kV ≤ 24 kV ≤...

  • Page 6: Disclaimers

    1.4 Disclaimers Tavrida Electric will not accept any claims for damages caused by improper transport, storage as well as unpacking. Transport damage must be reported in writing to the supplier as soon as it is discovered. The present User Guide contains information necessary for the installation, commissioning and operation. It is absolutely necessary for the proper use of the Vacuum Circuit Breakers to read the User Guide carefully before starting and to adhere to the instructions and the relevant regulations.

  • Page 7: Nameplates And Seals

    2. Nameplates and seals...
  • Page 8 The Vacuum Circuit Breakers itself does not have nameplates or seals but main components (ISM, CM and manual generators) it is comprised of have them. ISM nameplates and seals Each ISM has the following plate and labels: • Label • Serial number plate •...
  • Page 9 CM nameplates and seals Each CM has the following labels : • Designation label • Serial number label • Seals Figure 5 Figure 6 Designation label Serial number label 1. Serial number label 2. Designation label 3. Warranty seal Figure 7 Serial number and designation label arrangement...
  • Page 10 Manual generator nameplates Each manual generator has the following labels : • Designation label • Serial number label Figure 8 Designation label Figure 9 Serial number label...

  • Page 11: Product Handling

    3. Product handling...

  • Page 12: Transportation

    3.1 Transportation The VCBs are transported in the original packing only. Any kind of transport and combinations thereof are ap- plicable. Transportation shall be provided in waterproof compartments. If air transport is used all products shall be transported inside heated, pressurized compartments. The packed goods shall be handled in accordance with the handling symbols.
  • Page 13 All items should be checked visually for: • mechanical damage, scratches, discoloration, corrosion; • damage to the seals (Figure 3, Figure 7). Any transport damage must be reported immediately to the carrier in writing. Damages shall be photographically documented. VCB packaging and delivery set The VCB are placed in cardboard boxes (Figure 14): •...
  • Page 14 The ISM shall have undamaged warranty seals (appearance of seal is shown in Figure 3, its placement on the ISM (there are two warranty seals on each side of the ISM metal frame) - in Figure 4). The ISM designation and serial number shall comply with data in the VCB packing list and the ISM routine test certificate (appearance of serial number plate plate is shown in Figure 2, its placement on ISM - in Figure 4).
  • Page 15 Each CM is supplied with the following components: a) CM b) screwdriver c) brackets Unit_Screwdriver_1 Det_Holder_84 Figure 18 CM delivery set ISM packaging and delivery set As part of the VCB the ISM are delivered inside of the VCB package. If the ISM are delivered as spare part of the VCB they are packed in cardboard boxes like the VCB.
  • Page 16 Each HD ISM is supplied with the following components: c) screwdriver a) ISM b) position indicator Unit_Screwdriver_1 Unit_PosInd_1 Figure 20 HD ISM delivery set CBkit_Ins_3 delivery set 24 kV variants of VCB25_LD1_16F and VCB25_LD3_16F include CBkit_Ins_3. As part of a VCB CBkit_Ins_3 is placed inside the VCB package.
  • Page 17 CBkit_Shell15_1 delivery sets 17.5kV variants of VCB15_Shell15_16F include CBkit_Shell15_1 for flat bus bar connection to ISM terminals. As part of a VCB CBkit_Shell15 is placed inside the VCB package. If the kit is delivered separately as a spare part of the VCB it is packed in a plastic bag.
  • Page 18 CBkit_LD15_2 and CBkit_LD15_3 delivery sets VCB15_LD6_16RD includes the plastic parts kit CBkit_LD15_2 for LMT Retrofit Draw-out type VCB or CBkit_LD15_3 for AG16 Retrofit Draw-out type VCB. As part of a VCB CBkit_LD15_2 and CBkit_LD15_3 are placed inside the VCB package. If the kits are delivered separately as a spare part of the VCB it is packed in a plastic bag.
  • Page 19 VCB accessories unpacking and check CBkit_Interlock_1 packaging and delivery set CBkit_Interlock_1 can be used for VCB15_LD1_16F and VCB25_LD1_16F as an interface for various manual trip / indication / lockout accessories. The kit is packed in a plastic bag. The kit includes: 1.
  • Page 20 CBunit_ ManGen_1 and CBunit_ ManGen_2 packaging and delivery set CBunit_ManGen is used to charge the CM_16_1 in cases where the main auxiliary power supply is not available. It is packed in a cardboard box. Figure 27 CBunit_ ManGen_1 and CBunit_ ManGen_2 packing 1.
  • Page 21 CBcomp_RelCable_1 packaging and delivery set CBcomp_RelCable_1 is a flexible release cable used for connection of ISM main contacts position indicator Unit_PosInd_3 or interlocks to the ISM. VCB15_Shell2_16F and ISM15_Shell_2 already include CBcomp_RelCable_1(1000). In case of separate delivery the cable is packed in a plastic bag. Figure 30 CBcomp_RelCable_1 delivery set Unit_PosInd_3 packaging and delivery set...

  • Page 22: Handling

    3.4 Handling To avoid equipment damage follow the handling recommendations listed below: handling in accordance with pictorial symbols; elimination of drops from any heights; elimination of any mechanical impacts which can cause damage of the package; the boxes are to be stowed to ensure complete tightness. The boxes should be hitched and lashed tightly so that it could not shift inside of a container under any conditions of carriage;...

  • Page 23: Installation

    4. Installation...

  • Page 24: Primary Part

    4.1 Primary part 4.1.1 Preparation The following regulations must be adhered to during installation, commissioning and operation: • IEC 62271-1//DIN VDE 0101, General specification for high-voltage switchgear and control gear standards; • VDE 0105, Operation of electrical installations; • DIN VDE 0141, Earthing systems for electrical power installations with nominal voltages above 1 kV; •...
  • Page 25 Busbars and cables shall be connected with the ISM primary terminals mechanically in a stress-free manner. No pressure, tension or torsion forces shall act on the ISM. To avoid unacceptable high mechanical loads on the ISM, the busbar connections shall be supported by additional insulators (Figure 35). The unsupported busbar shall not exceed the following length: ISM15_LD 0.5 m...

  • Page 26: Main Terminal Connections Of Ld Ism

    1 Nine internal threads for obligatory ISM fixing which are formed in the module support insulator (M12, torque 40±2 Nm). 2 Eight threads on both sides of the frame for optional ISM fixing (M8, torque is 10±1 Nm). Figure 38 HD ISM mounting diagram Ensure that the frame to which the ISM will be fixed does not create static load to the switching module.
  • Page 27 Minimum clearances due to electromagnetic influence Short-circuit current can pass its magnetic field influences to the ISM magnetic actuator. To avoid unwanted tripping, the minimum clearances between bus bars and the ISM frame should be not less than 120 mm (Figure 40).

  • Page 28: Main Terminal Connections Of Hd Ism

    Rubber insulator Det_RubberIns_19 Rubber insulator for upper connecting bolt Det_RubberIns_19 Plastic insulator Gasket for upper connecting bolt Det_PlastIns_49 Det_Gasket_38 Plastic insulator Det_PlastIns_48 Plastic insulator Plastic insulator Det_PlastIns_48 Det_PlastIns_49 Gasket Det_Gasket_38 Support insulator Support insulator Figure 43 CBkit_Ins_3 installation If the insulation cap set CBkit_Ins_3 will not be used the compliance with the rated insulation level shall be verified by a voltage test.
  • Page 29 The gap between the busbar and the ISM terminal just before this fastening should be not more than one millimeter. Busbar ISM terminal Fixing points M16 Contact arm Torque 60±2 Nm Fixing pointM16 Torque 60±2 Nm ISM terminal a) Details of HD ISM terminals connection b) Details of HD ISM terminals connection to rectangular cross-shaped bus bars to cylindrical cross-shaped busbars...
  • Page 30 Maximum clearances due to electrodynamic forces To avoid unacceptable high electrodynamic impact on the ISM, additional support insulators are required if the unsupported busbars are longer than specified in the Table 4. Figure 46 ISM support insulators installation distance Table 4 - Additional support insulators installation minimum distances Short-circuit current 20 kA 25 kA...
  • Page 31 Figure 47 Electromagnetic clearances limitations Table 5 - Minimum clearances due to electromagnetic influence Short circuit current Minimum clearance (a) 25 kA 150 mm 31.5 kA 190 mm Minimum clearances due to rated insulation voltage The recommended minimum open air clearances between phase to phase and phase to earth are stated in Table 6.

  • Page 32: Ld Ism Interlocks

    Coordination of minimum clearances Based on electromagnetic influence and rated insulation voltage, the largest value clearance should be selected. 4.1.5 LD ISM interlocks The ISM provides the following interfaces for interlocking (Figure 51): • stub shafts at both sides with grooves and tapped holes (Figure 51, details 1 and 3);...
  • Page 33 The following conditions must be fulfilled when designing mechanical interlocking: • If the interlocking mechanism is attached to one of the interlocking pins, the weight of the directly attached movable part to the interlocking pins shall not exceed 0.35 kg. If both interlocking pins are used, the sum of the attached weights shall not exceed 0.35 kg (Figure 52).
  • Page 34 Design of mechanical interlocking at the side stub shafts Single phase ISM15_LD_3 and ISM25_LD_3 are supplied with an installed interlocking lever: 1. Holder Det_Holder_22; 2. Bolt StandDet_Bolt_DIN933(M8_40_Fe88-Zn) - bolt M8x40; 3. Holder Det_Holder_20; Figure 54 4. Bolt StandDet_Bolt_DIN933(M6_20_Fe88-Zn) - bolt M6x20. Interlocking lever assembly design for single phase ISM An interlocking lever can be installed on three phase ISM15_LD_1 and ISM25_LD_1 as shown below.

  • Page 35: Hd Ism Interlocks

    c) Fix Det_Holder_22 on the CBdet_Shaft_1 with StandDet_Bolt_DIN933(M6_20_Fe88-Zn) Figure 55 Interlocking lever assembly design for three phase ISM An electrical interlock can be provided by connecting the ISM actuator coil in series with the contacts of a positi- on switch of the relevant device (disconnector or draw-out truck, etc.) as shown in the Figure 56. Actuator coil AC —...
  • Page 36 a) Interlocking shaft in unlatched position. b) Interlocking shaft in unlatched position. ISM is open ISM is closed c) Initial state. ISM is closed. Turn interlocking d) Interlocking shaft in “open anf locked“ shaft counterclockwise to “open and locked“ position. ISM is open position (manual tripping) e) Initial state: ISM is open and locked.
  • Page 37 Load capacity of HD ISM interlocking shaft • The torque on the interlocking shaft shall not exceed 20 Nm; • The angle of the interlocking shaft rotation shall not exceed 90 º. Exceeding any of the above limitations can lead to damage of the interlocking mechanism. Interlocking shaft Figure 58 Examples of HD ISM mechanical interlock connection...

  • Page 38: Installation Of Hd Ism Main Contacts Position Indicator

    4.1.7 Installation of HD ISM main contacts position indicator The installation of the main contacts position indicator is shown below. (Figure 59 - Figure 62). The ISM shall be in the Closed position. Note: The bending radius of the flexible rod shall be not less than 40 mm. There are two possibilities (left, right) Figure 59 to connect the flexible rod.

  • Page 39: Protective Earthing

    Figure 63 Position indicator shows that main contacts are open Figure 64 Position indicator shows that main contacts are closed Figure 62 Adjust the indicator for both closed and ope- ned states of the switching module. 4.1.8 Protective earthing For personnel protection the metal housing of the ISM must be connected according to the applicable regulations, such as IEC 62271-1, IEC 62271-100, IEC 62271-200 via the marked earth screw of the ISM to the earthing arrangement of the particular panel.
  • Page 40 The method of LD ISM earthing is shown in the Figure 66. Figure 66 LD ISM earthing An example of one side copper bar earthing is represented in Figure 67. Figure 67 HD ISM earthing Figure 68 Example of earthing the HD ISM by copper bus bar...

  • Page 41: Secondary Part

    4.2 Secondary part 4.2.1 Three-phase ISM secondary connections All three-phase ISMs have secondary connectors as shown below. Figure 69 Terminal arrangement of the three-phase ISM Table 8 - Three-phase ISM terminal arrangement Terminal No. Connection Terminal No. Connection Auxiliary switch S 1 (1) Auxiliary switch S 13 (AS1) Auxiliary switch S 1 (4) Auxiliary switch S 13 (AS2)

  • Page 42: Single-Phase Ism Secondary Connections

    4.2.2 Single-phase ISM secondary connections All single-phase ISMs have secondary connectors as shown below. Figure 70 Terminal arrangement of the single-phase ISM Table 9 - Single-phase ISM terminal arrangement Terminal No. Connection Auxiliary switch SF1 (AS1) Auxiliary switch SF1 (AS2) Auxiliary switch SF2 Auxiliary switch SF2 Auxiliary switch SF3...

  • Page 43: Cm Secondary Connections

    4.2.3 CM secondary connections CM_16_1 has secondary connectors as shown below. Figure 71 Terminal arrangement of the the CM Table 10 - CM terminal arrangement Terminal No. Connection Terminal No. Connection Power supply input (+) Actuator coil output Power supply input (-) Actuator coil output Relay output 1 NO Relay output 1 Com...

  • Page 44: Ins Tallation Of The Cm

    4.2.4 Ins tallation of the CM The installation of the CM is carried out according to the panel design either on the draw out unit or in the low voltage compartment of the switchboard. It must be separated from the high voltage compartment. 16 11 CM holders Slots for CM mounting (by M4 screws)

  • Page 45: Installation Of Secondary Cables Between Ism And Cm

    4.2.5 Installation of secondary cables between ISM and CM Before connection CM to ISM the compliance between ISM type (shown on ISM serial number plate - Figure 2) and CM (applicability of CM for particular type of ISM are shown on CM designation label - Figure 5 and CM packinig label - Figure 17) shall be confirmed.
  • Page 46 LD ISM Earthing point at CM and at LD ISM Actuator cable Lapp Ölflex classic 110 CY 2 x 1.5 mm² (or equivalent) 1) The degree of coverage of the cable shield shall be not less than 85 %. Figure 75 Secondary cables between three phases LD ISM and CM LD ISM Earthing point at CM and at LD ISM...

  • Page 47: Auxiliary Supply

    Even after the CM is disconnected from all the power supplies there still may be hazardous voltage on the CM connectors. Achievement of safe voltage level is indicated by the extinction of all LEDs on the CM front panel. This may take up to 15 minutes after the CM is deenergized. a) LD ISM b) HD ISM Figure 77...

  • Page 48: Cm Indication

    4.2.7 CM indication The CM has the following LED indication functionality: CM “Power“ indication; CM “Ready“ state indication; CM “Malfunction“ state indication. The placement of LED inicators are shown in Figure 79. The LED indicators are visible from two directions. “Power“...

  • Page 49: Cm Relay Contacts Operation

    4.2.8 CM relay contacts operation Relay contacts of CM_16_1 change their state as described below. Table 12 - CM relay Ready contacts operation Relay Ready contacts state CM state CM is ready for close or open operation Open Closed CM is not ready for close or open operation Closed Open Table 13 - CM relay “ISM main contact position“...

  • Page 50: Commissioning

    5. Commissioning...
  • Page 51 The list of commissioning operations and checks is shown in Table 15 below. Initial state of VCB components before checks: ISM - open, CM - deenergized. Main circuits of ISM shall be disconnected/isolated from the main circuits of substation to avoid high voltage being applied to the ISM before the commissioning procedure completion.
  • Page 52 Operation description Required tool Approximate timing Operation check Turn on the CM auxiliary power supply Visual check, no tool is required 1 minute then check the following: “ - The Power“ LED must light up immediately; “ - The Ready“ LED must light up continuously within 15 s after switching on;...
  • Page 53 Operation description Required tool Approximate timing Do not remove trip command and apply Visual check, no tool is required 1 minute close command to the CM then check the following: “ - The Power“ LED must light continuously; “ - The Ready“...
  • Page 54 Operation description Required tool Approximate timing Primary circuits insulation check Observe safety precautions listed in the Equipment to provide safety in the test 10 minutes danger and warning advisories. Construct area proper barriers and warning light systems Ground each pole of ISM that is not under Wires 2 minutes test...
  • Page 55 Operation description Required tool Approximate timing Primary circuits contact resistance check ISM shall be closed before the test, Visual check, no tool is required 1 minute there should not be any external circuits connected to ISM main terminals that provide parallel circuit with the ISM main circuits otherwise tests will be invalid.
  • Page 56 Current connection point of fixation Voltage connector point of fixation Current connection point of fixation Figure 81 The connection points of the contact resistance meter...

  • Page 57: Operation

    6. Operation...

  • Page 58: Switching

    6.1 Switching 6.1.1 Closing To close the ISM main contacts the CM close command shall be applied. It is a “dry contact“ input so no external voltage should be applied. The Close command will be accepted if: • CM state is “Ready” (Ready LED flashes green); •...

  • Page 59: Opening

    6.1.2 Opening To open the ISM main circuits, a trip command should be applied to the CM trip command input. It is a “dry contact“ input so no external voltage should be applied. The trip command will be accepted if: •...
  • Page 60 To open the ISM15_Shell manually, the torque shall be applied to the interlocking shaft - see Figure 85. The torque shall be applied counterclockwise of shaft rotation (90 degrees angle). The torque shall not be applied at the end of shaft rotation. ISM15_Shell_2 has a built in electrical interlock that interrupts the ISM coil circuit after the interlocking shaft is rotated counterclockwise.

  • Page 61: Maintenance And Troubleshooting

    7. Maintenance and troubleshooting...

  • Page 62: Primary Circuits

    7.1 Primary circuits Under normal operating conditions (see Table 1) the ISM is maintenance free for a period of at least 30 years or until it has reached the permissible number of operating cycles. However when maintenance is carried out on the switchgear then the commissioning tests should be repeated. Check that the ISM is disconnected from all voltage sources before inspecting its insulating parts.
  • Page 63 Operation description Required tool Approximate timing Primary circuits contact resistance check ISM shall be closed before the test, Visual check, no tool is required 1 minute there should not be any external cir- cuits connected to ISM main terminals that provide parallel circuit with the ISM main circuits otherwise tests will be invalid.

  • Page 64: Secondary Circuits

    7.2 Secondary circuits The CM is inherently maintenance free. However when maintenance is carried out on the switchgear then commissioning tests should be repeated. It is also recommended to conduct regular visual checks of the module housing and insulation of the wires connected to the CM. Test results should be treated as given in the Table 17. Table 17 - List of tests and check-ups of CM during maintenance Operation description Required tool...
  • Page 65 Table 18 - Typical fault symptoms and methods of their elimination Failure description Possible reason Method of elimination Appearance failure Mechanical or arc damage, breach of Replacement of failed component service conditions Excessive contact resistance of ISM ISM reached the permissible number of Replacement of ISM operating cycles or decreasing of insulation level in ISM vacuum...

  • Page 66: Disposal

    8. Disposal...
  • Page 67 All Tavrida Electric Vacuum Circuit Breakers and their components are manufactured from environmentally friendly materials, therefore no special waste disposal is required.

  • Page 68: Appendix 1. Product Range

    Appendix 1. Product range...
  • Page 69 VCB Product range, delivery sets and package parameters Package Gross VCB designation Item Quantity dimensions weight, weight, (LxWxH), mm ISM15_LD_1(55) VCB15_LD1_16F(CB_12_20_800_210_1_60_No) 645x290x550 39.1 CM_16_1(60_CB_1) ISM15_LD_1(55) VCB15_LD1_16F(CB_12_20_800_210_1_220_No) 645x290x550 39.1 CM_16_1(220_CB_1) ISM15_LD_1(67) VCB15_LD1_16F(CB_12_20_800_150_1_60_No) 645x290x550 37.1 CM_16_1(60_CB_1) ISM15_LD_1(67) VCB15_LD1_16F(CB_12_20_800_150_1_220_No) 645x290x550 37.1 CM_16_1(220_CB_1) ISM15_LD_1(80) VCB15_LD1_16F(CB_12_20_800_150_2_60_No) 645x330x550 39.1...
  • Page 70 Package Gross weight, weight, VCB designation Item Quantity dimensions (LxWxH), mm ISM15_Shell_2(210_H) VCB15_Shell2_16F(CB_12_31.5_2000_210_1_60_No) 790x275x600 58.6 62.5 CM_16_1(60_CB_3) ISM15_Shell_2(210_H) VCB15_Shell2_16F(CB_12_31.5_2000_210_1_220_No) 790x275x600 58.6 62.5 CM_16_1(220_CB_3) ISM15_Shell_2(210_H) VCB15_Shell2_16F(CB_17.5_31.5_2000_210_1_60_No) CM_16_1(60_CB_3) 790x275x800 67.4 62.9 CBkit_Shell15_1(310) ISM15_Shell_2(210_H) VCB15_Shell2_16F(CB_17.5_31.5_2000_210_1_220_No) CM_16_1(220_CB_3) 790x275x800 67.4 62.9 CBkit_Shell15_1(310) ISM15_Shell_2(275_H) VCB15_Shell2_16F(CB_12_31.5_2000_275_1_60_No) 790x275x600 59.1 CM_16_1(60_CB_3) ISM15_Shell_2(275_H)

  • Page 71: Appendix 2. Overall Drawings

    Appendix 2. Overall drawings...
  • Page 72 Dimensions of Indoor Switching Modules ISM15_LD_1(67), PCD 150 mm Weight: 34 kg ISM15_LD_1(55), PCD 210 mm Weight: 36 kg...
  • Page 73 ISM15_LD_1(80), two lower terminals (continuous busbar), PCD 150 mm Weight: 36 kg ISM15_LD_1(90), PCD 180 mm Weight: 36 kg...
  • Page 74 ISM15_LD_3, Weight: 13 kg ISM15_LD_6, PCD 133 mm Weight: 55 kg...
  • Page 75 ISM15_Shell_2(150_L), PCD 150 mm, Weight: 51 kg ISM15_Shell_2(150_L) with CBkit_Shell15_1(205) installed*, PCD 150 mm, Weight: 59,5 kg *- busbars shown for reference and are not supplied.
  • Page 76 ISM15_Shell_2(210_L), PCD 210 mm, Weight: 52 kg ISM15_Shell_2(210_L) with CBkit_Shell15_1(205) installed*, PCD 210 mm, Weight: 60,5 kg *- busbars shown for reference and are not supplied.
  • Page 77 ISM15_Shell_2(210_H), PCD 210 mm, Weight: 53 kg ISM15_Shell_2(210_H) with CBkit_Shell15_1(310) installed*, PCD 210 mm, Weight: 61,5 kg *- busbars shown for reference and are not supplied.
  • Page 78 ISM15_Shell_2(275_H), PCD 275 mm, Weight: 55 kg ISM15_Shell_2(275_H) with CBkit_Shell15_1(310) installed*, PCD 275 mm, Weight: 63,5 kg *- busbars shown for reference and are not supplied.
  • Page 79 ISM25_LD_1(210_Par2), PCD 210 mm Weight: 36 kg ISM25_LD_1(210_Par2) with CBkit_Ins_3 installed*, PCD 210 mm, Weight: 36,5 kg *- upper busbars shown for reference and are not supplied.
  • Page 80 ISM25_LD_1(275_S), PCD 275 mm Weight: 38 kg ISM25_LD_1(275_S) with CBkit_Ins_3 installed*, PCD 275 mm, Weight: 38,5 kg *- upper busbars shown for reference and are not supplied.
  • Page 81 ISM25_LD_2(1), PCD 150 mm Weight: 35 kg ISM25_LD_2(2), PCD 150 mm Weight: 37 kg...
  • Page 82 ISM25_LD_3, Weight: 14 kg ISM25_LD_3 with CBkit_Ins_3 installed*, Weight: 14,5 kg *- upper busbar shown for reference and is not supplied.
  • Page 83 Dimensions of Control Module 16 11 Designed by Checked by Approved by Date Filename Date CM_16_1(Par1_CB_Par3) S. Levykh A.Migunov I.Matlakova 20.03.2012 CM_16_1 10.10.2013 Projection Control modul Weight: 1 kg (Overall dimensioned vie CM_16_1 Dimensions in mm...
  • Page 84 Dimensions of accessories Dimensions of Position Indicator Rope length L=1m Unit_PosInd_3 with connected CBcomp_RelCable_1 Dimensions of Manual Generator CBunit_ManGen_1, CBunit_ ManGen_2...

  • Page 85: Appendix 3. Secondary Schemes

    Appendix 3. Secondary schemes...
  • Page 93 Brasil China Germany Tavrida Electric do Brasil Tavrida Electric QingDao Co., Ltd. Tavrida Electric GmbH Av. Ireno da Silva Venâncio, 199 No. 336, Songling Road, Im Leimen 14 GP04A - Protestantes Laoshan District, 266104, 88069 Tettnang/Tannau Votorantim / SP QingDao, China Germany Phone: + 55 (15) 3243-2555 Phone: +86 (532) 5555 2366...

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